Undefined Character (U+AA3F)

Block:	Cham, U+AA00 - U+AA5F^[1]
Plane:	Basic Multilingual Plane, U+0000 - U+FFFF^[1]
HTML Entity:	`꨿` `꨿`
UTF-8 Encoding:	`0xEA 0xA8 0xBF`
UTF-16 Encoding:	`0xAA3F`
UTF-32 Encoding:	`0x0000AA3F`

References